[V2 1/1] drm/amdgpu/gfx8: add support kernel interface queue(KIQ)

[Yu, Xiangliang]

> > changes in v2:
> > 1. use amdgpu_bo_create/free_kernel to allocate OB.
> >
> > Signed-off-by: Monk Liu <Monk.Liu at amd.com>
> > Signed-off-by: Xiangliang Yu <Xiangliang.Yu at amd.com>
> > ---
> >  drivers/gpu/drm/amd/amdgpu/amdgpu.h   |  13 +
> >  drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 607
> +++++++++++++++++++++++++++++++++-
> >  drivers/gpu/drm/amd/amdgpu/vid.h      |   2 +
> >  3 files changed, 620 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> > b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> > index 9ea5bf0..c392882 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> > @@ -186,6 +186,11 @@ enum amdgpu_thermal_irq {
> >         AMDGPU_THERMAL_IRQ_LAST
> >  };
> >
> > +enum amdgpu_kiq_irq {
> > +       AMDGPU_CP_KIQ_IRQ_DRIVER0 = 0,
> > +       AMDGPU_CP_KIQ_IRQ_LAST
> > +};
> 
> Is there a reason to make this a separate enum rather than just adding it to
> amdgpu_cp_irq?

Ok, I'll add CP_KIQ_IRQ into amdgpu_cp_irq and remove the enum. Thanks!